baber/WOPTO huggingface dataset:
Patent JP-2022018016-A (JP)
Title: Image forming apparatus, and method for controlling image forming apparatus
Inventor: SENBA HIROSHI
IPC: G03G21/00
Filed: 2020-07-14
Abstract: To shorten the start-up time of an image forming apparatus to which a replaceable unit including a memory is attached without an increase in cost.SOLUTION: When an image forming apparatus 1 is started up, if Q terminals of latch circuits (3004, 3010) are at an "L" level, the image forming apparatus 1 determines that doors (D1, D2) are opened, and reads out data related to a replaceable unit from a memory of the unit. Meanwhile, if the Q terminals of the latch circuits are at an "H" level, the image forming apparatus determines that the doors are not opened, and reads out the data from an SRAM 3002 without reading out the data from the memory of the replaceable unit. The image forming apparatus 1 performs start-up processing based on the read-out data.SELECTED DRAWING: Figure 4
Patent JP-2022018211-A (JP)
Title: Subject observation device and connecting device
Inventor: KOMURO MASAHIKO
IPC: A61B1/04
Filed: 2020-07-15
Abstract: To provide a subject observation device which can easily remove stains adhering in a connecting part between an ultrasonic probe and a receptacle, and a connecting device.SOLUTION: A subject observation device is equipped with an ultrasonic observation device 3 including an ultrasonic connector 32, a second electric terminal 305 that can make contact with a first electric terminal 321 electrically, and a receptacle 302 where the ultrasonic connector 32 can be connected. The ultrasonic observation device 3 includes a first electric magnet 306 which is provided on the receptacle 302 and adjusts the first electric terminal 321 and the second electric terminal 305 in a prescribed positional relationship by generating first adsorption force between a metal part 322 and the first electric magnet and a second electric magnet 307 which is provided on the receptacle 302 and makes the receptacle 302 hold the ultrasonic connector 32 by generating second adsorption force between the metal part 322 and the second electric magnet.SELECTED DRAWING: Figure 2
Patent JP-2022018393-A (JP)
Title: Roller lifter
Inventor: KAWAHARA KAZUCHIKA
IPC: F02M59/10
Filed: 2020-07-15
Abstract: To provide a roller lifter capable of ensuring the accuracy of preventing rotation of a lifter body while reducing costs, with a simple structure.SOLUTION: A lifter body 30 has a pair of opposite walls 34 opposed to each other over a roller 40 and equipped with a hole 36 penetrating in an opposing direction, a shaft member 41 inserted in the hole 36 and rotatably supporting the roller 40, and a rotation preventive portion 43 that regulates rotations in a circumferential direction of the lifter body 30 with respect to a sliding hole 12, in a guide groove 16 communicating with the sliding hole 12 of a housing 11. The shaft member 41 has a part projecting to the outside of the opposite walls 34. The rotation preventive portion 43 has a regulation surface 44 that is provided at the projecting part of the shaft member 41, and opposes to a groove surface 17 of the guide groove 16 so as to surface-contact therewith.SELECTED DRAWING: Figure 1
Patent JP-2022023416-A (JP)
Title: Device of generating chlorine dioxide solution, and device of acidifying chlorite solution
Inventor: FUJITA TOMONORI
IPC: C02F1/461
Filed: 2020-07-27
Abstract: To provide a device of stably generating a chlorine dioxide solution of constant concentration for a long period of time.SOLUTION: The device of generating a chlorine dioxide solution by acidifying a chlorite solution to convert the acidified chlorite solution to a chlorine dioxide solution, comprises an intermittent quantitative pump 130 feeding the chlorite solution, a flow controller 110 allowing water for diluting the chlorite solution to flow at a constant flow rate, an ejector 120 for preparing a diluted chlorite solution of a uniform concentration by mixing the chlorite solution with water, acidifying means of acidifying the diluted chlorite solution, and a catalytic reactor 150 converting the diluted acidified chlorite solution acidified by the acidifying means to a chlorine dioxide solution.SELECTED DRAWING: Figure 1
Patent JP-2022024493-A (JP)
Title: Information processing device, information processing method and program
Inventor: EZOE RIKUYA
IPC: G09B29/00
Filed: 2020-07-28
Abstract: To provide an information processing device, an information processing method and a program that can obtain map information in which correct gradient information is set.SOLUTION: A map information processing unit 32 corrects gradient information that is set in map information, on the basis of map information in which gradient information is set and travel information acquired by a mobile device. The travel information includes sensor information acquired by a sensor provided to a mobile device 20, and the gradient information is calculated on the basis of the sensor information. According to gradient detection information generated on the basis of the travel information acquired by the mobile device 20 and gradient information after a filtering process using gradient detection information already having been generated at the same movement position, the map information processing unit 32 corrects the gradient information that corresponds to the movement position that is set in the map information. When gradient information is not set in the map information, the map information processing unit 32 sets, in the map information, the gradient detection information generated on the basis of the travel information acquired by the mobile device.SELECTED DRAWING: Figure 1
Patent JP-2022025938-A (JP)
Title: Container sealing device
Inventor: NANBU TAKAHIKO
IPC: B65B51/06
Filed: 2020-07-30
Abstract: To provide a container sealing device capable of easily performing a tape replacing operation from both of front and rear sides.SOLUTION: A container sealing device 10 according to the present invention comprises a feed part 1, a sealing part, a prescribed area 4, and a guide part 2. The feed part 1 arranges a tape T in a state of being wound in plural layers. The sealing part seals a container using the tape T fed from the feed part 1. The prescribed area 4 is one that can be accessed from both front and rear sides of the device by an operator. The guide part 2 includes a dancer roll 21 provided in the prescribed area 4. The guide part 2 guides the tape T to the sealing part.SELECTED DRAWING: Figure 5
Patent JP-2022026656-A (JP)
Title: Floor structure and residence
Inventor: KII YOKO
IPC: E04H1/02
Filed: 2020-07-31
Abstract: To utilize a pit living effectively.SOLUTION: An entrance 3, a pit living 4 and a dining kitchen 5 of a residence 1 are adjacent to each other at a first floor 2 of the residence 1. A slab 30 of the entrance 3 of one aspect of an entrance floor is set to be higher than a floor surface 40 of the pit living 4 and lower than the floor surface of the dining kitchen 5. Storage space is provided at a step between the pit living 4 and the dining kitchen 5. For example, the slab 30 is set to be at 180 mm lower than the floor surface of the dining kitchen 5 and at 180 mm higher than the floor surface of the pit living 4.SELECTED DRAWING: Figure 1
Patent JP-2022028427-A (JP)
Title: Probabilistic risk evaluation support method, probabilistic risk evaluation support device, and program
Inventor: SUGITA KOHEI
IPC: G06Q10/06
Filed: 2020-08-03
Abstract: To provide a method for supporting probabilistic risk evaluation for hydrogen fire.SOLUTION: A probabilistic risk evaluation support method, which is executed by a computer, includes the steps of: obtaining a failure rate of a hydrogen fire countermeasures system installed in a plant; setting the failure rate for a branching probability in an event tree diagram in which an event occurring when a hydrogen fire occurs in the plant is an analysis target; and outputting the event tree diagram in which the failure rate is set for the branching probability.SELECTED DRAWING: Figure 1
Patent JP-2021145121-A (JP)
Title: Solid-state imaging element
Inventor: LEE CHING-HUA
IPC: G02B5/20
Filed: 2020-08-03
Abstract: To provide a solid-state imaging element including a grid structure having grids different in a height.SOLUTION: A solid-state imaging element includes a plurality of photoelectric conversion elements, a first color filter layer which is arranged on the photoelectric conversion elements and has a plurality of first color filter segments, a second color filter layer which is arranged on the photoelectric conversion element, adjacent to the first color filter layer, and has a plurality of second color filter segments, a first grid structure which is arranged between the first color filter layer and the second color filter layer and has a first grid height, a second grid structure which is arranged between the first color filter segments and between the second color filter segments and has a second grid height which is lower than the first grid height or corresponds to the first grid height.SELECTED DRAWING: Figure 2
Patent JP-2020185437-A (JP)
Title: Computer program, and server device
Inventor: TESHIMA SATOSHI
IPC: A63F13/69
Filed: 2020-08-05
Abstract: To provide a computer program capable of providing a recommended item set including game media different to each user.SOLUTION: According to the present invention, a computer program causes a computer device to function as: information management means for associating user's identification information with information in a game being the kinds and the number of game media in which association with the user's identification information is released in an event in past executed games; determination means for determining a game medium group composed of a plurality of game media including at least one game medium determined in each user on the basis of the information in the game of each user; presentation means for presenting the determined game medium group to the user; and medium management means for increasing/decreasing the number of value media on the basis of a user's operation. The information management means associates information on respective game media included in the game medium group with the user's identification information when a specified quantity of value media is reduced.SELECTED DRAWING: Figure 1
Patent JP-2022030297-A (JP)
Title: X-ray computer tomographic imaging apparatus
Inventor: FUJISAWA KYOKO
IPC: A61B6/03
Filed: 2020-08-06
Abstract: To shorten the time required for diagnostic information provision by using real-time reconstruction executed simultaneously with scan.SOLUTION: An X-ray computer topographic imaging apparatus comprises: a scan execution unit; an image generation unit; a distribution information generation unit; and a body portion region estimation unit. The scan execution unit irradiates a subject with an X-ray and executes scan for acquiring projection data by detecting the X-ray passing through the object. The image generation unit executes processing of reconstructing projection data in parallel with the scan by the scan execution unit to generate a plurality of real-time reconstruction images. The distribution information generation unit generates distribution information about the absorption dose of the subject on the basis of the plurality of real-time reconstruction images. The body portion region estimation unit estimates the body portion region of the subject included in the plurality of real-time reconstruction images in real time on the basis of the distribution information, and can estimate the body portion region of the subject in real time before completing reconstruction of all the projection data acquired by the scan.SELECTED DRAWING: Figure 5
Patent JP-2022030582-A (JP)
Title: Conversion device
Inventor: URABE SHINICHI
IPC: H02M3/155
Filed: 2020-08-07
Abstract: To provide a conversion device that executes transferring power among three ports at the same time.SOLUTION: A conversion device (1) includes first, second, and third switching elements connected in series, and first, second and third capacitors connected in series. In the conversion device, the first, second, and third switching elements are connected to the first, second, and third capacitors in parallel. The conversion device includes: a first inductor one end of which is connected between the first switching element and the second switching element and the other end is connected between the first capacitor and the second capacitor; and a second inductor, one end of which is connected between the second switching element and the third switching element and the other end is connected between the second capacitor and the third capacitor. The conversion device includes control means (10) that controls a duty ratio of switching signals of each of the first, second, and third switching elements.SELECTED DRAWING: Figure 1
Patent JP-2022030853-A (JP)
Title: Device, system, method, and program for tracking person
Inventor: KODAMA TOMOYA
IPC: G06T7/00
Filed: 2020-08-07
Abstract: To make it possible to detect and track a person corresponding to prescribed symptoms.SOLUTION: A detection/tracking results determination function unit 34 acquires a plurality of types of state information related to a health state of a person included in each of monitoring images acquired periodically by each of a plurality of monitoring cameras 10 from a video analysis function unit 20 for detecting it from each of the monitoring images to determine whether or not a person included in each of the monitor images is a specific person corresponding to prescribed symptoms based on the acquired plurality of kinds of state information. An image registration function unit 3531 registers an image of the specific person as a tracking target image from among the images of the person extracted from the monitoring images based on the determination results. A detection/tracking results determination function unit 34 further detects an image of a person similar to the registered tracking target image from each of the monitoring images.SELECTED DRAWING: Figure 3
Patent JP-2020189993-A (JP)
Title: Method for producing polycarbonate resin composition
Inventor: YAMADA AKI
IPC: C08G64/18
Filed: 2020-08-12
Abstract: To provide a method for producing a polycarbonate resin composition using a resin excellent in transparency as a raw material and having impact resistance.SOLUTION: The method for producing a polycarbonate resin composition includes a step of using as a raw material a polycarbonate resin containing a polycarbonate-polyorganosiloxane copolymer (A) having a specific polycarbonate block (A-1) and a specific polyorganosiloxane block (A-2), and adding at least one of a styrenic resin (B), a flame retardant (C), a flame retardant aid (D) and an inorganic filler (E).SELECTED DRAWING: Figure 1
Patent JP-2022036423-A (JP)
Title: Semiconductor device and power conversion device
Inventor: NAKAMURA TAKUYA
IPC: H01L21/8234
Filed: 2020-08-24
Abstract: To provide a semiconductor device and a power conversion device that can reduce the size and the loss with a simple structure.SOLUTION: A semiconductor device includes an input electrode pad 5b to which an input wire on a positive electrode side is connected, an output electrode pad 42a to which an output wire to the outside is connected, upper arm gates 81a to 81c and an upper arm layer 61 formed in a pad cell and constituting a switching circuit of a positive electrode side arm, lower arm gates 82a to 82c and a lower arm layer 62 formed in the pad cell and constituting a switching circuit of a negative electrode side arm, and electrodes 41a to 41c provided between the upper arm layer 61 and the lower arm layer 62 and extracting the output of the pad cell. The upper arm layer 61 is disposed below the lower arm layer 62, and the lowermost layer of the lower arm layer 62 and the uppermost layer of the upper arm layer 61 are electrically connected to each other.SELECTED DRAWING: Figure 3A
Patent JP-2020195792-A (JP)
Title: Game machine
Inventor: TSUTSUMI HAYATO
IPC: A63F7/02
Filed: 2020-08-25
Abstract: To provide a game machine capable of increasing a degree of attention to a performance.SOLUTION: A light-emitting device 72 emits projection light when an imaging command signal is transmitted to a control circuit 74 from a sound-light side MPU 93, and an imaging apparatus 73 receives reflected light to the projection light. A signal processing circuit 75 executes predetermined arithmetic processing to an imaging signal received by the imaging apparatus 73, thus deriving distance data in association with each pixel in a pixel array part 73c of the imaging apparatus 73. The derived distance data are transmitted to the sound-light side MPU 93 from the signal processing circuit 75, and execution control is performed to various kinds of observations and various kinds of performances utilizing the distance data in the sound-light side MPU 93. In this case, a height position of a player's face is located in advance, and execution control of various kinds of performances is executed according to the located height position of the face.SELECTED DRAWING: Figure 16
Patent JP-2022039633-A (JP)
Title: Display device
Inventor: OGAWA AKIHIRO
IPC: G09F9/33
Filed: 2020-08-28
Abstract: To provide a display device that can suppress the deterioration in display quality.SOLUTION: A display device includes a substrate 20, a pixel circuit disposed on the substrate 20, an organic flattened film 24 disposed on the substrate 20 and covering the pixel circuit, a second electrode CL2 electrically connected to a first electrode SE constituting the pixel circuit in a region overlapping with a first contact hole h1 formed in the organic flattened film 24 in a plan view, a light-emitting element 10 electrically connected to the second electrode CL2, and a metal layer CL1 disposed between the organic flattened film 24 and the second electrode. The metal layer CL1 is disposed over the entire surface except a region of the organic flattened film 24 overlapping with the first contact hole h1 in a plan view.SELECTED DRAWING: Figure 4
Patent JP-2022040611-A (JP)
Title: Adhesive composition and pressure sensitive adhesive sheet
Inventor: SHIMOMURA TOMOKI
IPC: C09J7/38
Filed: 2020-08-31
Abstract: To provide an adhesive composition and a pressure sensitive adhesive sheet having an adhesive force appropriate for re-peeling purposes, with a smaller difference between adhesive forces to a non-oily surface and an oily surface, having excellent re-peeling properties even after a storage under high temperature and high humidity for a long period of time, and excellent in coagulation power under high temperature.SOLUTION: An adhesive composition includes acrylic copolymer and plasticizer. The acrylic copolymer is copolymer including 10 mass% or more monomer of one or more kinds selected from dodecyl (meth)acrylate and tridecyl (meth)acrylate.SELECTED DRAWING: None
Patent JP-2022043682-A (JP)
Title: Controller for engine device
Inventor: SUZUKI TAKEAKI
IPC: B60W10/26
Filed: 2020-09-04
Abstract: To more appropriately supply power to a starter motor via a DC/DC converter.SOLUTION: When an engine is started, a starter motor and a DC/DC converter are controlled so that cranking of the engine is started while supplying power from a first battery to a first power line with the DC/DC converter stopped, and then, after an inrush current of the starter motor drops, the drive of the DC/DC converter is started, and the starter motor and the DC/DC converter are controlled so that the engine is cranked by the starter motor while supplying power from a second battery and power from the first battery to the first power line.SELECTED DRAWING: Figure 2
Patent JP-2022045961-A (JP)
Title: Nucleus material, electronic component and method of forming bump electrode
Inventor: KONDO SHIGEKI
IPC: C22C13/02
Filed: 2020-09-10
Abstract: To provide a nucleus material etc., that is hardly determined as a defective through appearance inspection and can prevent an oxide film from being too thick to suppress joining defects.SOLUTION: A nucleus material has a nucleus, Sn provided outside the nucleus, a solder layer of solder alloy including at least one element among Ag, Cu, Sb, Ni, Co, Ge, Ga, Fe, Al, In, Cd, Zn, Pb, Au, P, S, Si, Ti, Mg, Pd, and Pt, and an Sn layer provided outside the solder layer. The solder layer is 1 μm thick or larger on one side. The Sn layer is 0.1 thick or larger on one side. The thickness of the Sn layer is 0.215 to 36% of the thickness of the solder layer.SELECTED DRAWING: Figure 1
Patent JP-2022047258-A (JP)
Title: Method for producing pressure container, thermoplastic resin composition and prepreg
Inventor: UZAWA KIYOSHI
IPC: B29C70/32
Filed: 2020-09-11
Abstract: To provide a technique that can produce such a pressure container with high productivity that includes reinforced fibers properly impregnated with a high-performance thermoplastic resin and ensures interlayer adhesion.SOLUTION: A method for producing a pressure container uses a specific thermoplastic resin composition. In the method, the thermoplastic resin composition is melted, and reinforced fibers are impregnated with the molten thermoplastic resin composition, resulting in a prepreg 12. Then, the prepreg 12 is wound around a liner and laminated thereon with the thermoplastic resin composition in a molten state, and the laminated prepreg 12 is irradiated with an electron beam.SELECTED DRAWING: Figure 1
Patent JP-2022047969-A (JP)
Title: Call control device, call control method, and computer program
Inventor: SASAKI MIDORI
IPC: H04M3/42
Filed: 2020-09-14
Abstract: To perform communication with a simpler procedure and with less influence on the surroundings when the other party is absent.SOLUTION: A call control device includes a connection destination determination unit that determines a connection destination which is a device used by a request destination user in response to receiving a call request from a user terminal, a connection start determination unit that determines whether the request destination user can make a call at the connection destination determined by the connection destination determination unit, and a call control unit that connects the user terminal and the connection destination in a call when it is determined that the request destination user is in a state in which a call can be made.SELECTED DRAWING: Figure 1
Patent JP-2022048445-A (JP)
Title: Holding device
Inventor: MORI TOMOHITO
IPC: H01L21/683
Filed: 2020-09-15
Abstract: To provide a technique that can suppress a ceramics substrate and a cooling part from coming off, in a holding device that holds an object.SOLUTION: A holding device comprises: a ceramics substrate composed mainly of ceramics; an inorganic substrate, composed mainly of an inorganic material, which is lower in heat conductivity than the ceramics substrate; a cooling part; and a joining part, arranged between the inorganic substrate and the cooling part, which joins the inorganic substrate to the cooling part. When a thermal resistance value at 23°C of the inorganic substrate is defined as R1(m2K/W) and when a thermal resistance value at 23°C of the joining part is defined as R2(m2K/W), a relational expression of R1>R2 is satisfied; and when a thermal resistance value at 250°C of the inorganic substrate is defined as R3(m2K/W) and when a thermal resistance value at 250°C of the joining part is defined as R4(m2K/W), a relational expression of R3>R4 is satisfied.SELECTED DRAWING: Figure 1